Other Inputs/Outputs - Scotty ProMin HD Equipment Manual

7.6 Other Inputs/Outputs

The power button input can be used as an alternative to the front button to
start or shutdown the unit (see chapter Starting the SCOTTY ProMin HD).
Temporarily activating this input by connecting it to ground will start the unit
if switched off and shut down the unit when active. Activating the input for
more than four seconds will result in an immediate power off. Internally this
input is pulled up to 3.3V via a 10kOhm resistor.
A semiconductor relay output provides the same information as the front
power LED. The "contacts" are electrically isolated from the power input and
from the other system signals. The switching capabilities are 50V, 0.2A.
A typical application of this output is:
The 12V Power Output can be used to supply external equipment. It allows a
maximum load of 1.2A.
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SCOTTY ProMin HD Equipment Manual
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